Copper nanowires could be used in ultra-thin field-emission displays that are brighter and sharper than flat-panel displays.
Find out where Hillary Clinton, Barack Obama, and John McCain stand on key technology issues.
A research project could help people transfer paper documents to their phones and read them more easily.
A new electronic device could lead to denser, faster kinds of memory, and processing chips that act more like the brain.
New software makes it easier to build games controlled by a user's body position.
Charles Kane thinks industry partnerships will boost the laptop's marketability.
A new device could lead to better clinical trials.